Abubakar, B. R. (1972). Honest and responsive government: A necessity, a just humane society. Convislam Press.
Citazione stile Chigago Style (17a edizione)Abubakar, Benjamin R. Honest and Responsive Government: A Necessity, a Just Humane Society. [Caloocan City]: Convislam Press, 1972.
Citatione MLA (9a ed.)Abubakar, Benjamin R. Honest and Responsive Government: A Necessity, a Just Humane Society. Convislam Press, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.